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Add a "Distinct" option to concatenation in Aggregator

Related products:Transformers
  • February 25, 2019
  • 2 replies
  • 45 views

lifalin2016
Influencer
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The Aggregator transformer allows string attributes to be concatenated, which is great for generating separated lists. But if I have multiple identical input values, the list is less useful.

An option to only add distinct values would be nice.

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2 replies

david_r
Celebrity
  • February 25, 2019

Workaround:

  1. Generate list in Aggregator
  2. ListDuplicateRemover
  3. ListConcatenator

  • February 18, 2022

Thanks for the workaround! But to add a "Distinct" option to concatenation in Aggregator is a VERY useful idea!!!